273 lines
32 KiB
XML
273 lines
32 KiB
XML
<document id="B0A0D9FD0F35D08FFCAC768B08BEF52D" ID-DOI="10.11646/zootaxa.3895.1.3" ID-GBIF-Dataset="bc5d64a5-8aea-47e7-b0c6-3c84d5aa914e" ID-ISSN="1175-5326" ID-Zenodo-Dep="228001" ID-ZooBank="20E09C24-7B96-420A-9E48-FE82251D97C5" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460998343819" checkinUser="plazi" docAuthor="Maier, Crystal A. & Short, Andrew Edward Z." docDate="2014" docId="03BFC572F479DE6BC2E4FECA453180F9" docLanguage="en" docName="zt03895p072.pdf" docOrigin="Zootaxa 3895 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lutrochus leeanneae Maier & Short, 2014, n. sp." docType="treatment" docVersion="8" masterDocId="FF86BD0AF47EDE61C273FFA5403D802C" masterDocTitle="Review of the Lutrochidae (Coleoptera) of the Guianas and Lesser Antilles, with description of four new species" updateTime="1698563504948" updateUser="plazi">
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<mods:mods id="011E026568BD9A4F5460886F335EAB80" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="0A0202211B0B3646B9A2E0E8BAA4FF9B">
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<mods:title id="E5A3002F62954E7E5E8123452B2CED3A">Review of the Lutrochidae (Coleoptera) of the Guianas and Lesser Antilles, with description of four new species</mods:title>
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</mods:titleInfo>
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<mods:name id="EDAF26321EC3249C309539002D3252C8" type="personal">
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<mods:role id="1C9EBBBD0C9607641F7765841B301010">
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<mods:roleTerm id="5E3733A800422F54DA007EA4FF52ED53">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8C5A724957D4E9032818DCBD5B9DAA90">Maier, Crystal A.</mods:namePart>
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</mods:name>
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<mods:name id="9071CDB02E835845361833CB01EAFF23" type="personal">
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<mods:role id="053D8B528D46CB2CFE17ACEE09FF81F9">
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<mods:roleTerm id="BFE1E8BDF2BC88787A9D4625A5716AF3">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="DA510F3811984107758FB4412A1BDE4E">Short, Andrew Edward Z.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="349EAC7B9210D050955FC14E2D51FB1B">text</mods:typeOfResource>
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<mods:relatedItem id="E5B94CC8F807C413C1C067F7F31C361D" type="host">
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<mods:titleInfo id="BFA1FD2C8CE337AA1877BAAAC622A2A0">
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<mods:title id="DE222EA3515DEBB67202FB730614AB16">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="328D4D6288B22711E53027E3DBB4638E">
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<mods:date id="221F019063F8DA44CFE9A26B8AD71060">2014</mods:date>
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<mods:detail id="97EB9922B18EB2E6AAAC910A4BF4B38B" type="volume">
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<mods:number id="5E87ACAE39E6489753A3FF3A702373B2">3895</mods:number>
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</mods:detail>
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<mods:detail id="30D8AB66A01D51988D35CF61539C77B4" type="issue">
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<mods:number id="B4B49C8C321BD91E23840E5B4C1D6237">1</mods:number>
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</mods:detail>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="7D2B0F0B113BC5DD8B4549BF51BFF0C2">journal volume</mods:classification>
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<mods:identifier id="45C8E22081B29B7CD3CA20039A29622A" type="DOI">10.11646/zootaxa.3895.1.3</mods:identifier>
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<mods:identifier id="D3094C19FC2845E775465FA2BF26306A" type="GBIF-Dataset">bc5d64a5-8aea-47e7-b0c6-3c84d5aa914e</mods:identifier>
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<mods:identifier id="47DC46ADD24BE9A3DB91B0E1530D5A3F" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="4AF35276D44A28AB8CFDF3E0F67FF107" type="Zenodo-Dep">228001</mods:identifier>
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<mods:identifier id="0A2555806A77077573FE33051C6BDFCF" type="ZooBank">20E09C24-7B96-420A-9E48-FE82251D97C5</mods:identifier>
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</mods:mods>
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<treatment id="03BFC572F479DE6BC2E4FECA453180F9" ID-DOI="http://doi.org/10.5281/zenodo.6141171" ID-GBIF-Taxon="119597731" ID-Zenodo-Dep="6141171" LSID="urn:lsid:plazi:treatment:03BFC572F479DE6BC2E4FECA453180F9" httpUri="http://treatment.plazi.org/id/03BFC572F479DE6BC2E4FECA453180F9" lastPageId="10" pageId="7">
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<subSubSection id="C30C27EFF479DE66C2E4FECA41748187" pageId="7" type="nomenclature">
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<paragraph id="8BA97464F479DE66C2E4FECA41E281A6" blockId="7.[151,479,367,427]" box="[151,479,367,394]" pageId="7">
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<heading id="D0E1C308F479DE66C2E4FECA41E281A6" bold="true" box="[151,479,367,394]" fontSize="11" level="1" pageId="7" reason="1">
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<emphasis id="B962A876F479DE66C2E4FECA41E281A6" bold="true" box="[151,479,367,394]" pageId="7">
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||
<taxonomicName id="4C160FE7F479DE66C2E4FECA41AB81A5" box="[151,406,367,393]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="7" phylum="Arthropoda" rank="species" species="leeanneae" status="sp. nov.">
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<emphasis id="B962A876F479DE66C2E4FECA41AB81A5" bold="true" box="[151,406,367,393]" italics="true" pageId="7">Lutrochus leeanneae</emphasis>
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</taxonomicName>
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||
<taxonomicNameLabel id="A251150DF479DE66C3EEFED541E281A6" box="[413,479,368,394]" pageId="7" rank="species">n. sp.</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="8BA97464F479DE66C2E4FE3741748187" blockId="7.[151,479,367,427]" box="[151,329,402,427]" pageId="7">
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||
(
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<figureCitation id="132D68E1F479DE66C2ECFE3740D38187" box="[159,238,402,427]" captionStart="FIGURES 1 – 2. 1" captionStartId="1.[151,264,1786,1809]" captionTargetBox="[151,1436,1160,1738]" captionTargetId="figure@1.[151,1436,1160,1738]" captionTargetPageId="1" captionText="FIGURES 1 – 2. 1. Map of northeastern South America showing collection localities of L. funkae, L. leeanneae, L. grenadensis, and L. wao. 2. Habitat of L. wao, collected in partially submerged leafpacks that were caught behind a fallen branch in a flowing forested stream." httpUri="https://zenodo.org/record/228002/files/figure.png" pageId="7">Figs. 2</figureCitation>
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,
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<figureCitation id="132D68E1F479DE66C289FE36417C8187" box="[250,321,403,427]" captionStart-0="FIGURES 12 – 15" captionStart-1="FIGURES 16 – 17" captionStartId-0="8.[151,264,1901,1924]" captionStartId-1="9.[151,264,1396,1419]" captionTargetBox-0="[173,1428,421,1875]" captionTargetId-0="figure@8.[151,1436,409,1880]" captionTargetPageId-0="8" captionText-0="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." captionText-1="FIGURES 16 – 17. Lutrochus leeanneae n. sp.: 16. Protibia and tarsus, showing patch of dense setae on protibia; 17. Mesotibia and tarsus, showing lateral expansion of mesotibia." httpUri-0="https://zenodo.org/record/228005/files/figure.png" pageId="7">12–17</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C30C27EFF479DE66C2E4FE7F44998273" pageId="7" type="materials_examined">
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<paragraph id="8BA97464F479DE66C2E4FE7F44998273" blockId="7.[151,1437,474,2011]" pageId="7">
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<emphasis id="B962A876F479DE66C2E4FE7F418181DF" bold="true" box="[151,444,474,499]" pageId="7">
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<typeStatus id="54ADCAC6F479DE66C2E4FE7F40EF81DF" box="[151,210,474,499]" pageId="7">Type</typeStatus>
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material.
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<typeStatus id="54ADCAC6F479DE66C33CFE7F418181DF" box="[335,444,474,499]" pageId="7" type="holotype">Holotype</typeStatus>
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</emphasis>
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: “
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<collectingCountry id="F30134F4F479DE66C3A4FE7E424D81DF" box="[471,624,475,499]" name="Suriname" pageId="7">SURINAME</collectingCountry>
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: Sipaliwini/
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<geoCoordinate id="EE2212A3F479DE66C088FE7F438E81DF" box="[763,947,474,499]" direction="north" orientation="latitude" pageId="7" precision="1" value="2.97731">2° 58' 38.316"N</geoCoordinate>
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,
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<geoCoordinate id="EE2212A3F479DE66C1B3FE7F44B381DF" box="[960,1166,474,499]" direction="west" orientation="longitude" pageId="7" precision="1" value="-55.385">55° 23' 5.9928"W</geoCoordinate>
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,
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<quantity id="4CEED981F479DE66C6E8FE7E44DE81DF" box="[1179,1251,475,499]" metricMagnitude="2" metricUnit="m" metricValue="2.0" pageId="7" unit="m" value="200.0">200 m</quantity>
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/ Camp 4 (low): Kasikasima/
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<date id="FFA852A4F479DE66C35BFE5B419B823B" box="[296,422,510,535]" pageId="7" value="2012-03-24">24-iii-2012</date>
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/ leg. Short; UV light trap; SR12-0322-LT4”
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<typeStatus id="54ADCAC6F479DE66C1D0FE5B4436823B" box="[931,1035,510,535]" pageId="7" type="holotype">Holotype</typeStatus>
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deposited in
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<collectionCode id="ED07ECA1F479DE66C6D2FE5A44D1823B" LSID="urn:lsid:biocol.org:col:34071" box="[1185,1260,511,535]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34071" name="University, National Zoological Collection of Suriname" pageId="7">NZCS</collectionCode>
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.
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<emphasis id="B962A876F479DE66C685FE5B41FE8217" bold="true" pageId="7">
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<typeStatus id="54ADCAC6F479DE66C685FE5B4553823B" box="[1270,1390,510,535]" pageId="7" type="paratype">Paratypes</typeStatus>
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(5).
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<collectingCountry id="F30134F4F479DE66C2E4FD8741098217" box="[151,308,546,571]" name="Suriname" pageId="7">SURINAME</collectingCountry>
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: Sipaliwini:
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</emphasis>
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“
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<collectingCountry id="F30134F4F479DE66C3A5FD8642528217" box="[470,623,547,571]" name="Suriname" pageId="7">SURINAME</collectingCountry>
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: Sipaliwini/
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<geoCoordinate id="EE2212A3F479DE66C089FD87438F8217" box="[762,946,546,571]" direction="north" orientation="latitude" pageId="7" precision="1" value="2.97731">2° 58' 38.316"N</geoCoordinate>
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,
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||
<geoCoordinate id="EE2212A3F479DE66C1B3FD8744B38217" box="[960,1166,546,571]" direction="west" orientation="longitude" pageId="7" precision="1" value="-55.385">55° 23' 5.9928"W</geoCoordinate>
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||
,
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||
<quantity id="4CEED981F479DE66C6E8FD8644DE8217" box="[1179,1251,547,571]" metricMagnitude="2" metricUnit="m" metricValue="2.0" pageId="7" unit="m" value="200.0">200 m</quantity>
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/ Camp 4 (low): Kasikasima/
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<date id="FFA852A4F479DE66C35BFDE3419B8273" box="[296,422,582,607]" pageId="7" value="2012-03-24">24-iii-2012</date>
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/ leg. Short; UV light trap; SR12-0322-LT4” (
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<specimenCount id="9D10BFEDF479DE66C1DCFDE344018273" box="[943,1084,582,607]" pageId="7" type="generic">5 specimens</specimenCount>
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||
,
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||
<collectionCode id="ED07ECA1F479DE66C634FDE244A58273" box="[1095,1176,583,607]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34264" name="University of Kansas - Biodiversity Institute" pageId="7">SEMC</collectionCode>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C30C27EFF479DE68C2B4FDCF455B8667" lastPageId="9" pageId="7" type="diagnosis">
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<paragraph id="8BA97464F479DE66C2B4FDCF44EA833F" blockId="7.[151,1437,474,2011]" pageId="7">
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<emphasis id="B962A876F479DE66C2B4FDCF417C82AF" bold="true" box="[199,321,618,643]" pageId="7">Diagnosis.</emphasis>
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This species is most similar to
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<taxonomicName id="4C160FE7F479DE66C0EDFDCE431382AF" box="[670,814,619,643]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="7" phylum="Arthropoda" rank="species" species="gustafsoni">
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<emphasis id="B962A876F479DE66C0EDFDCE431382AF" box="[670,814,619,643]" italics="true" pageId="7">L. gustafsoni</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="4C160FE7F479DE66C117FDCE43C782AE" box="[868,1018,619,642]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="7" phylum="Arthropoda" rank="species" species="cauraensis">
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<emphasis id="B962A876F479DE66C117FDCE43C782AE" box="[868,1018,619,642]" italics="true" pageId="7">L. cauraensis</emphasis>
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</taxonomicName>
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, two species which occur in southern
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<collectingCountry id="F30134F4F479DE66C2E4FD2B4133828B" box="[151,270,654,679]" name="Venezuela" pageId="7">Venezuela</collectingCountry>
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. These share the characters of the lateral margin of the mesotibia greatly expanded, with two distinct longitudinal carinae; and the metatarsi of all three species are completely glabrous.
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<taxonomicName id="4C160FE7F479DE66C62FFD16457582E7" box="[1116,1352,691,715]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="7" phylum="Arthropoda" rank="species" species="leeanneae">
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<emphasis id="B962A876F479DE66C62FFD16457582E7" box="[1116,1352,691,715]" italics="true" pageId="7">Lutrochus leeanneae</emphasis>
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</taxonomicName>
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can be distinguished from these two species by the presence of a dense patch of long golden setae apically on the protibia of the male (
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<figureCitation id="132D68E1F479DE66C357FD5F414A833F" box="[292,375,762,787]" captionStart="FIGURES 16 – 17" captionStartId="9.[151,264,1396,1419]" captionText="FIGURES 16 – 17. Lutrochus leeanneae n. sp.: 16. Protibia and tarsus, showing patch of dense setae on protibia; 17. Mesotibia and tarsus, showing lateral expansion of mesotibia." pageId="7">Fig. 16</figureCitation>
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); and protarsi glabrous ventrally, pubescent nearly to apex dorsally (
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<figureCitation id="132D68E1F479DE66C605FD5F44F4833F" box="[1142,1225,762,787]" captionStart="FIGURES 16 – 17" captionStartId="9.[151,264,1396,1419]" captionText="FIGURES 16 – 17. Lutrochus leeanneae n. sp.: 16. Protibia and tarsus, showing patch of dense setae on protibia; 17. Mesotibia and tarsus, showing lateral expansion of mesotibia." pageId="7">Fig. 16</figureCitation>
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).
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</paragraph>
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<paragraph id="8BA97464F479DE66C2B4FCBB44CF8377" blockId="7.[151,1437,474,2011]" pageId="7">
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<emphasis id="B962A876F479DE66C2B4FCBB417C831B" bold="true" box="[199,321,798,823]" pageId="7">Diagnosis.</emphasis>
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MALE. – Length
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<quantity id="4CEED981F479DE66C065FCBB424D831A" box="[534,624,798,823]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="7" unit="mm" value="4.5">4.5 mm</quantity>
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||
; width
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<quantity id="4CEED981F479DE66C0B6FCBB4322831A" box="[709,799,798,823]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="7" unit="mm" value="2.5">2.5 mm</quantity>
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. Body slightly wedge-shaped and strongly convex, dark brown to black, densely pubescent; clothed with short, fine, recumbent, dark bronze setae (
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<figureCitation id="132D68E1F479DE66C6E2FCE744D88377" box="[1169,1253,834,859]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="7">Fig. 12</figureCitation>
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).
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</paragraph>
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<paragraph id="8BA97464F479DE66C2B4FCC3452D8457" blockId="7.[151,1437,474,2011]" pageId="7">
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Head broad, broadly rounded, very weakly grooved beneath eye for reception of antenna. Eye rounded, small, with short, golden interfacetal setae; eyes smooth within outline of head. Antenna short, reaching slightly past anterior border of pronotum; antennomeres I
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<emphasis id="B962A876F479DE66C0CCFC0B42F083EB" bold="true" box="[703,717,942,967]" pageId="7">–</emphasis>
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III testaceous below, brunneous above, antennoeres IV
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<emphasis id="B962A876F479DE66C703FC0B454383EB" bold="true" box="[1392,1406,942,967]" pageId="7">–</emphasis>
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XI brunneous; antennomeres short and clavate, nearly serrate, clothed with short golden setae. Frontoclypeal suture indistinct. Clypeal margin straight. Apical margin of labrum broadly rounded, with golden apical setal brush, lateral setae twice as long as medial setae. Labrum clothed with sparse and short golden setae. Mandibles large, dark brown, sickle-shaped; apex of mandible with 2 distinct teeth. Maxilla with 4-segmented palpus, apical palpomere flattened and rounded-triangular; Labial palpus 3-segmented; apical palpomere cylindrical.
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</paragraph>
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<paragraph id="8BA97464F479DE66C2B4FB2241F88527" blockId="7.[151,1437,474,2011]" pageId="7">
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Pronotum pubescent, dark brown, 2.0 times as wide as long at base, bisinuate at base (
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<figureCitation id="132D68E1F479DE66C6F8FB2344E284B3" box="[1163,1247,1158,1183]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="7">Fig. 12</figureCitation>
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). Lateral edge of pronotum with distinct bead, borders not explanate. Posterior margin straight anterior to scutellum. Disc broadly convex. Scutellum triangular, as wide as long; clothed in recumbent golden setae. Hypomeron excavate posteriorly to accommodate profemur.
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</paragraph>
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<paragraph id="8BA97464F479DE66C2B4FAB3448C85B7" blockId="7.[151,1437,474,2011]" pageId="7">
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Elytron pubescent, clothed with dense, short, recumbent dark bronze setae, medium brown, widest at anterior third. Elytron strongly convex, densely punctate, with very fine, shallow punctures, punctures randomly scattered, not arranged in rows; humerus protuberant (
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<figureCitation id="132D68E1F479DE66C0F4FAFB42E1855B" box="[647,732,1374,1399]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="7">Fig. 12</figureCitation>
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). Lateral edge with distinct and weakly sinuate bead (
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<figureCitation id="132D68E1F479DE66C748FAFB45B2855B" box="[1339,1423,1374,1399]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="7">Fig. 14</figureCitation>
|
||
). Elytron lacking faint sutural stria in apical third. Elytral apex rounded and slightly acuminate.
|
||
</paragraph>
|
||
<paragraph id="8BA97464F479DE66C2B4FA02457E8662" blockId="7.[151,1437,474,2011]" pageId="7">
|
||
Prosternum transverse, approximately two times as wide as long; anterior edge with weak bead, slightly deflexed to accommodate withdrawn head; prosternal process about as wide as long, with bead laterally, acute posteriorly (
|
||
<figureCitation id="132D68E1F479DE66C351FA4B414B862B" box="[290,374,1518,1543]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="7">Fig. 13</figureCitation>
|
||
). Disc smooth, lacking carinae to accommodate profemora laterally. Metaventrite pubescent, disc fully clothed with setae, with distinct marginal carinae laterally. Mesepisternum and epipleuron excavated to accommodate folded front and middle legs. Epipleuron not explanate, narrowing posteriorly to metacoxae.
|
||
</paragraph>
|
||
<paragraph id="8BA97464F479DE69C2B4F9FE440A80D4" blockId="7.[151,1437,474,2011]" lastBlockId="8.[151,1437,151,357]" lastPageId="8" pageId="7">
|
||
Legs long and slender, dark brown. Procoxae transverse. Profemur densely pubescent, medium brown, strongly excavate ventrally to receive protibia. Protibia entirely pubescent, with dense patch of long golden setae apically, excavate dorsally to receive protarsus, explanate laterally. Protarsus with basal four tarsomeres densely pubescent, lacking tufts of long golden setae ventrally; apical tarsomere 1.25 times as long as preceding four tarsomeres combined, glabrous ventrally, pubescent nearly to apex dorsally (
|
||
<figureCitation id="132D68E1F479DE66C18BF94F4470872F" box="[1016,1101,1770,1795]" captionStart="FIGURES 16 – 17" captionStartId="9.[151,264,1396,1419]" captionText="FIGURES 16 – 17. Lutrochus leeanneae n. sp.: 16. Protibia and tarsus, showing patch of dense setae on protibia; 17. Mesotibia and tarsus, showing lateral expansion of mesotibia." pageId="7">Fig. 16</figureCitation>
|
||
). Mesocoxa with tuft of short golden setae basally. Mesofemur with nearly parallel sides; densely pubescent posteriorly, becoming less so anteriorly, reddish-brown dorsally, medium brown ventrally. Mesotibia completely glabrous, with few scattered setae, lacking small patch of short golden setae at apex; lateral margin greatly expanded, with two distinct longitudinal carinae; apex with excavation laterally for reception of mesotarsus. Mesotarsus with all tarsomeres entirely glabrous; apical tarsomere 1.25 times as long as preceding four tarsomeres combined. Metacoxa with two weak posterior projections. Metatrochanter globose, excavate posteriorly. Metafemur densely pubescent. Metatibia entirely pubescent, except for a narrow, longitudinal glabrous band dorsally; with short, golden setae; apex glabrous, lacking fringe of setae. Metatarsus with basal four tarsomeres entirely pubescent; apical tarsomere pubescent only at base, as in
|
||
<figureCitation id="132D68E1F476DE69C3AEFF7A421A80D4" box="[477,551,223,248]" captionStart="FIGURES 16 – 17" captionStartId="9.[151,264,1396,1419]" captionText="FIGURES 16 – 17. Lutrochus leeanneae n. sp.: 16. Protibia and tarsus, showing patch of dense setae on protibia; 17. Mesotibia and tarsus, showing lateral expansion of mesotibia." pageId="8">Fig 16</figureCitation>
|
||
, 1.25 times as long as previous four combined.
|
||
</paragraph>
|
||
<paragraph id="8BA97464F476DE69C2B4FEA1416A8149" blockId="8.[151,1437,151,357]" pageId="8">
|
||
Abdomen densely pubescent, with five ventrites (
|
||
<figureCitation id="132D68E1F476DE69C17AFEA143628130" box="[777,863,260,285]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="8">Fig. 13</figureCitation>
|
||
). First abdominal ventrite shallowly excavate for reception of folded hind legs, excavation only reaching halfway to posterior edge of ventrite. Apical ventrite broadly rounded.
|
||
</paragraph>
|
||
<caption id="DF6924ECF476DE69C2E4F8C842C0878E" httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="8" targetBox="[173,1428,421,1875]" targetPageId="8">
|
||
<paragraph id="8BA97464F476DE69C2E4F8C842C0878E" blockId="8.[151,1436,1901,1954]" pageId="8">
|
||
<emphasis id="B962A876F476DE69C2E4F8C8416887AF" bold="true" box="[151,341,1901,1924]" pageId="8">FIGURES 12–15.</emphasis>
|
||
<taxonomicName id="4C160FE7F476DE69C32FF8C8420D87AF" box="[348,560,1901,1923]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="8" phylum="Arthropoda" rank="species" species="leeanneae" status="sp. nov.">
|
||
<emphasis id="B962A876F476DE69C32FF8C8420D87AF" box="[348,560,1901,1923]" italics="true" pageId="8">Lutrochus leeanneae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A251150DF476DE69C044F8CB424C87AF" box="[567,625,1902,1923]" pageId="8" rank="species">
|
||
<emphasis id="B962A876F476DE69C044F8CB424C87AF" bold="true" box="[567,625,1902,1923]" pageId="8">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
:
|
||
<emphasis id="B962A876F476DE69C00CF8CB42A287AF" bold="true" box="[639,671,1902,1923]" pageId="8">12.</emphasis>
|
||
Habitus, dorsal view;
|
||
<emphasis id="B962A876F476DE69C1FBF8CB439587AF" bold="true" box="[904,936,1902,1923]" pageId="8">13.</emphasis>
|
||
Habitus, ventral view;
|
||
<emphasis id="B962A876F476DE69C6EAF8CB448487AF" bold="true" box="[1177,1209,1902,1923]" pageId="8">14.</emphasis>
|
||
Habitus, lateral view;
|
||
<emphasis id="B962A876F476DE69C2E4F829408B878D" bold="true" box="[151,182,1932,1953]" pageId="8">15.</emphasis>
|
||
Aedeagus, dorsal and lateral views (scale bar = 1.0 mm).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6924ECF477DE68C2E4FAD142A08586" pageId="9">
|
||
<paragraph id="8BA97464F477DE68C2E4FAD142A08586" blockId="9.[151,1436,1396,1511]" pageId="9">
|
||
<emphasis id="B962A876F477DE68C2E4FAD1416E85A6" bold="true" box="[151,339,1396,1419]" pageId="9">FIGURES 16–17.</emphasis>
|
||
<taxonomicName id="4C160FE7F477DE68C32AFAD0421185A7" box="[345,556,1397,1419]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="9" phylum="Arthropoda" rank="species" species="leeanneae" status="sp. nov.">
|
||
<emphasis id="B962A876F477DE68C32AFAD0421185A7" box="[345,556,1397,1419]" italics="true" pageId="9">Lutrochus leeanneae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A251150DF477DE68C041FAD3425685A7" box="[562,619,1398,1419]" pageId="9" rank="species">
|
||
<emphasis id="B962A876F477DE68C041FAD3425685A7" bold="true" box="[562,619,1398,1419]" pageId="9">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
:
|
||
<emphasis id="B962A876F477DE68C00AFAD042A585A6" bold="true" box="[633,664,1397,1418]" pageId="9">16.</emphasis>
|
||
Protibia and tarsus, showing patch of dense setae on protibia;
|
||
<emphasis id="B962A876F477DE68C762FAD0450D85A6" bold="true" box="[1297,1328,1397,1418]" pageId="9">17.</emphasis>
|
||
Mesotibia and tarsus, showing lateral expansion of mesotibia.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6924ECF477DE68C2E4FA17418E85CB" httpUri="https://zenodo.org/record/228006/files/figure.png" pageId="9" targetBox="[151,1401,193,1375]" targetPageId="9">
|
||
<paragraph id="8BA97464F477DE68C2E4FA17418E85CB" blockId="9.[151,1436,1396,1511]" pageId="9">
|
||
<emphasis id="B962A876F477DE68C2E4FA17411F85EB" bold="true" box="[151,290,1458,1480]" pageId="9">FIGURE 18.</emphasis>
|
||
<taxonomicName id="4C160FE7F477DE68C35FFA17422885E4" box="[300,533,1458,1480]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="9" phylum="Arthropoda" rank="species" species="grenadensis" status="sp. nov.">
|
||
<emphasis id="B962A876F477DE68C35FFA17422885E4" box="[300,533,1458,1480]" italics="true" pageId="9">Lutrochus grenadensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A251150DF477DE68C06EFA16426785E4" box="[541,602,1459,1480]" pageId="9" rank="species">
|
||
<emphasis id="B962A876F477DE68C06EFA16426785E4" bold="true" box="[541,602,1459,1480]" pageId="9">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(St. George population): Aedeagus, dorsal and lateral views, showing probable injury (scale bar = 1.0 mm).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA97464F477DE68C2B4F9AB455B8667" blockId="9.[151,1437,1550,2007]" pageId="9">
|
||
Genitalia as illustrated, basal piece + parameres
|
||
<quantity id="4CEED981F477DE68C097F9AA4307860A" box="[740,826,1551,1575]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="9" unit="mm" value="2.4">2.4 mm</quantity>
|
||
long. Aedeagus very slender and only slightly curved. Parameres fused, pointed, with short distinct lobes interiorly subapically, lobes not extended at apex (
|
||
<figureCitation id="132D68E1F477DE68C775F99745648667" box="[1286,1369,1586,1611]" captionStart="FIGURES 12 – 15" captionStartId="8.[151,264,1901,1924]" captionTargetBox="[173,1428,421,1875]" captionTargetId="figure@8.[151,1436,409,1880]" captionTargetPageId="8" captionText="FIGURES 12 – 15. Lutrochus leeanneae n. sp.: 12. Habitus, dorsal view; 13. Habitus, ventral view; 14. Habitus, lateral view; 15. Aedeagus, dorsal and lateral views (scale bar = 1.0 mm)." httpUri="https://zenodo.org/record/228005/files/figure.png" pageId="9">Fig. 15</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30C27EFF477DE68C2B4F9F343E486D3" pageId="9" type="description">
|
||
<paragraph id="8BA97464F477DE68C2B4F9F345658643" blockId="9.[151,1437,1550,2007]" box="[199,1368,1622,1647]" pageId="9">
|
||
<emphasis id="B962A876F477DE68C2B4F9F341188643" bold="true" box="[199,293,1622,1647]" pageId="9">Female.</emphasis>
|
||
Length
|
||
<quantity id="4CEED981F477DE68C3F1F9F241E68642" box="[386,475,1623,1647]" metricMagnitude="-3" metricUnit="m" metricValue="4.7" pageId="9" unit="mm" value="4.7">4.7 mm</quantity>
|
||
; width
|
||
<quantity id="4CEED981F477DE68C05EF9F342BB8642" box="[557,646,1622,1647]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="9" unit="mm" value="2.6">2.6 mm</quantity>
|
||
. Externally similar to male, females generally larger than males.
|
||
</paragraph>
|
||
<paragraph id="8BA97464F477DE68C2B4F9DF43E486D3" blockId="9.[151,1437,1550,2007]" pageId="9">
|
||
<emphasis id="B962A876F477DE68C2B4F9DF41E386BF" bold="true" box="[199,478,1658,1683]" pageId="9">Intraspecific Variation.</emphasis>
|
||
This species varies slightly in size, ranging from
|
||
<quantity id="4CEED981F477DE68C66BF9DF449C86BE" box="[1048,1185,1658,1683]" metricMagnitude="-3" metricUnit="m" metricValue="4.6" metricValueMax="4.7" metricValueMin="4.5" pageId="9" unit="mm" value="4.6" valueMax="4.7" valueMin="4.5">4.5–4.7 mm</quantity>
|
||
long and
|
||
<quantity id="4CEED981F477DE68C767F9DF45A086BE" box="[1300,1437,1658,1683]" metricMagnitude="-3" metricUnit="m" metricValue="2.55" metricValueMax="2.6" metricValueMin="2.5" pageId="9" unit="mm" value="2.55" valueMax="2.6" valueMin="2.5">2.5–2.6 mm</quantity>
|
||
wide. Additionally, specimens vary slightly in color and luster from dark brown to black, and from slightly metallic to not metallic. Some specimens examined have differing levels of setation, with patches where setae have rubbed off, as well as patches where setae have become matted down with grease.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30C27EFF477DE6BC2B4F8AF453180F9" lastPageId="10" pageId="9" type="etymology">
|
||
<paragraph id="8BA97464F477DE68C2B4F8AF42F68747" blockId="9.[151,1437,1550,2007]" pageId="9">
|
||
<emphasis id="B962A876F477DE68C2B4F8AF4173870F" bold="true" box="[199,334,1802,1827]" pageId="9">Etymology.</emphasis>
|
||
This species,
|
||
<taxonomicName id="4C160FE7F477DE68C38AF8AE42B0870F" box="[505,653,1803,1827]" class="Insecta" family="Lutrochidae" genus="Lutrochus" kingdom="Animalia" order="Coleoptera" pageId="9" phylum="Arthropoda" rank="species" species="leeanneae">
|
||
<emphasis id="B962A876F477DE68C38AF8AE42B0870F" box="[505,653,1803,1827]" italics="true" pageId="9">L. leeanneae</emphasis>
|
||
</taxonomicName>
|
||
, is named in honor of intrepid conservation biologist Dr. Leeanne Alonso, who led the expedition to
|
||
<collectingCountry id="F30134F4F477DE68C052F88B42B0876B" box="[545,653,1838,1863]" name="Suriname" pageId="9">Suriname</collectingCountry>
|
||
on which this beetle was collected, as well as many others that have documented the biodiversity of the
|
||
<collectingCountry id="F30134F4F477DE68C057F8F742488747" box="[548,629,1874,1899]" name="Guyana" pageId="9">Guiana</collectingCountry>
|
||
Shield.
|
||
</paragraph>
|
||
<paragraph id="8BA97464F477DE6BC2B4F8D3453180F9" blockId="9.[151,1437,1550,2007]" lastBlockId="10.[151,1436,151,213]" lastPageId="10" pageId="9">
|
||
<emphasis id="B962A876F477DE68C2B4F8D3423F87A3" bold="true" box="[199,514,1910,1935]" pageId="9">Habitat and Distribution.</emphasis>
|
||
This species is only known from the
|
||
<typeStatus id="54ADCAC6F477DE68C1A7F8D2443987A3" box="[980,1028,1911,1935]" pageId="9">type</typeStatus>
|
||
locality at Kasikasima, Sipaliwini District,
|
||
<collectingCountry id="F30134F4F477DE68C289F83F415B879F" box="[250,358,1946,1971]" name="Suriname" pageId="9">Suriname</collectingCountry>
|
||
(
|
||
<figureCitation id="132D68E1F477DE68C306F83F4181879F" box="[373,444,1946,1971]" captionStart="FIGURES 1 – 2. 1" captionStartId="1.[151,264,1786,1809]" captionTargetBox="[151,1436,1160,1738]" captionTargetId="figure@1.[151,1436,1160,1738]" captionTargetPageId="1" captionText="FIGURES 1 – 2. 1. Map of northeastern South America showing collection localities of L. funkae, L. leeanneae, L. grenadensis, and L. wao. 2. Habitat of L. wao, collected in partially submerged leafpacks that were caught behind a fallen branch in a flowing forested stream." httpUri="https://zenodo.org/record/228002/files/figure.png" pageId="9">Fig. 2</figureCitation>
|
||
). All specimens were collected in a UV light trap, so the exact habitat is unknown. The light was situated in a densely forested area less than 25 meters from the Palumeu River. Numerous other small creeks and forest pools were within 500 meters of the site. However, the biology is likely to be similar to other species from the region—they inhabit leaf packs and waterlogged woody debris in streams and rivers.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |